Walter Köhler
1 - 10 employees
We have observed 23 EP applications Walter Köhler has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after April 27, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:
CORRUGATOR DEVICE WITH SPECIFIC GUIDANCE OF THE COOLING AIR CIRCUIT
- IPC classification:
- B29C 35/16, B29C 47/12, B29C 47/88, B29C 49/00, B29C 49/48
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ GRANT OF PATENT INTENDED
SUSPENSION DEVICE
- IPC classification:
- B60G 11/04, B60G 11/12
- Applicant:
- Hino Motors, Ltd. (Hino jidōsha kabushiki-gaisha)
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ GRANT OF PATENT INTENDED
OSCILLATING STEPPING MOTOR
- IPC classification:
- G04C 3/14
- Applicant:
- Citizen Holdings Company Limited (Shichizun Hōrudingusu Kabushiki-gaisha)
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ EXAMINATION REQUESTED
RECIRCULATING SHOWER SYSTEM
- IPC classification:
- E03C 1/044, E03C 1/126, A47K 3/28
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ APPLICATION DEEMED TO BE WITHDRAWN
THERMOSTAT FAILURE JUDGMENT DEVICE
- IPC classification:
- F01P 11/16
- Applicant:
- Hino Motors, Ltd. (Hino jidōsha kabushiki-gaisha)
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ APPLICATION DEEMED TO BE WITHDRAWN
SUSPENSION DEVICE
- IPC classification:
- B60G 11/04, B60G 11/10, B60G 11/12
- Applicant:
- Hino Motors, Ltd. (Hino jidōsha kabushiki-gaisha)
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ GRANT OF PATENT INTENDED
A FAN MODULE AND FAN MODULE ASSEMBLY FOR PERISHABLE TRANSPORTATION AND AS DISPLAY SHELVES
- IPC classification:
- B65D 19/38, A23L 3/36
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ NO OPPOSITION FILED WITHIN TIMELIMIT
IMPROVED RETRACTABLE SYRINGE NEEDLE
- IPC classification:
- A61M 5/32, A61M 5/50
- Applicant:
- Unitract Syringe Pty Ltd
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ GRANT OF PATENT INTENDED
METHOD AND DEVICE FOR JUDGING PROPRIETY OF EGR VALVE OPERATION
- IPC classification:
- F02D 41/22, F02M 25/07
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ APPLICATION DEEMED TO BE WITHDRAWN
OXYGEN COMBUSTION BOILER SYSTEM
- IPC classification:
- F23C 9/08, F23J 15/06, F23L 7/00
- Applicant:
- IHI Corporation
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ The patent has been granted
PROCESSING EQUIPMENT
- IPC classification:
- B23B 13/12
- Applicant:
- Citizen Holdings Company Limited (Shichizun Hōrudingusu Kabushiki-gaisha)
- Applicant:
- Citizen Machinery Co Ltd
- Applicant:
- Citizen Machinery Miyano Co., Ltd.
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ GRANT OF PATENT INTENDED
PHOTOVOLTAIC EQUIPMENT
- IPC classification:
- H01L 31/054, H02S 30/10
- Applicant:
- Kuraray Company Limited (Kabushiki Kaisha Kuraray)
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ GRANT OF PATENT INTENDED
Multi-purpose shoe
- IPC classification:
- A43B 3/16, A43B 7/36, A43B 19/00
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ PATENT GRANTED
COOLING WATER CIRCULATION DEVICE
- IPC classification:
- F01N 3/08, F01P 3/12, F01P 11/00, F01P 11/04
- Applicant:
- Hino Motors, Ltd. (Hino jidōsha kabushiki-gaisha)
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ The patent has been granted
LOCKING HAVING A LATCH BOLT HAVING AN AUXILIARY LATCH, A RETAINING ELEMENT, AND A SLIDE
- IPC classification:
- E05B 63/20
- Applicant:
- ASSA ABLOY Sicherheitstechnik GmbH
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ GRANT OF PATENT INTENDED
LATCH PROTECTION STRUCTURE FOR VEHICLE-MOUNTED OBJECT
- IPC classification:
- B01D 46/00, B60R 21/34, B65D 45/22, F02M 35/02, F02M 35/024
- Applicant:
- Hino Motors, Ltd. (Hino jidōsha kabushiki-gaisha)
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ APPLICATION DEEMED TO BE WITHDRAWN
DEVICE FOR FIXING WORKPIECE IN MACHINE TOOL, AND MACHINE TOOL COMPRISING FIXING DEVICE
- IPC classification:
- B23B 31/26
- Applicant:
- Citizen Holdings Company Limited (Shichizun Hōrudingusu Kabushiki-gaisha)
- Applicant:
- Citizen Machinery Miyano Co., Ltd.
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ EXAMINATION IN PROGRESS
PLUNGER-DRIVEN AUTO-INJECTORS
- IPC classification:
- A61M 5/20, A61M 5/32
- Applicant:
- Unitract Syringe Pty Ltd
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ EXAMINATION REQUESTED
Backrest
- IPC classification:
- A47C 7/42
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ NO OPPOSITION FILED WITHIN TIMELIMIT
Scales
- IPC classification:
- G01G 21/22, G01G 21/28, G01G 21/30
- Applicant:
- Bizerba SE & Co. KG
- Agent:
- Multiple attorneys, Louis Pöhlau Lohrentz
- Agent:
- Jürgen Wagner, Bizerba SE & Co. KG
- Status:
- █ NO OPPOSITION FILED WITHIN TIMELIMIT
HEAD-UP DISPLAY MOUNTING STRUCTURE
- IPC classification:
- B60K 35/00, B60R 11/02, B62D 25/08
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ EXAMINATION REQUESTED
TOOL MOUNTING PORTION, TOOL HOLDER FOR MACHINE TOOL PROVIDED WITH SAID TOOL MOUNTING PORTION, AND MACHINE TOOL
- IPC classification:
- B23B 29/24, B23B 29/32, B23Q 5/04
- Applicant:
- Citizen Holdings Company Limited (Shichizun Hōrudingusu Kabushiki-gaisha)
- Applicant:
- Citizen Machinery Co Ltd
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ EXAMINATION REQUESTED
LAMP
- IPC classification:
- F21K 9/232, F21Y 115/10, F21K 99/00, F21V 29/67, F21V 29/74, F21K 9/233, F21K 9/23
- Agent:
- Walter Köhler, Louis Pöhlau Lohrentz
- Status:
- █ APPLICATION PUBLISHED